New [BT] file transfer issue :(

[Torello]

I have a Sensation XE. I am running 2.11.30. When I try to transfer files using BT the transfer stop and the progress bar get stacked at 17% while uploading. (Other time it does stop at 1%) This is strange

D/BluetoothSocket( 2565): socket already in closing state:android.bluetooth.BluetoothSocket@41231fb0
D/BLZ20_WRAPPER( 2565): tput_mon: s:38, rx:0, tx:1888 (kbps)
D/BLZ20_WRAPPER( 2565): tput_mon: s:38, rx:0, tx:686 (kbps)
D/dalvikvm( 2565): GC_FOR_ALLOC freed 1636K, 44% free 5335K/9439K, paused 27ms
D/BLZ20_WRAPPER( 2565): tput_mon: s:38, rx:0, tx:1878 (kbps)
W/ ( 1835): tput rx:0, tx:149 (kB/s) (tot : rx 25, tx 386729 bytes)
D/BLZ20_WRAPPER( 2565): tput_mon: s:38, rx:0, tx:743 (kbps)
D/dalvikvm( 2565): GC_FOR_ALLOC freed 1540K, 44% free 5337K/9439K, paused 18ms
D/BLZ20_WRAPPER( 2565): tput_mon: s:38, rx:0, tx:1310 (kbps)
D/BLZ20_WRAPPER( 2565): tput_mon: s:38, rx:0, tx:2017 (kbps)
W/ ( 1835): tput rx:0, tx:157 (kB/s) (tot : rx 40, tx 708939 bytes)
D/dalvikvm( 2565): GC_FOR_ALLOC freed 1544K, 44% free 5340K/9439K, paused 26ms
D/BLZ20_WRAPPER( 2565): tput_mon: s:38, rx:0, tx:700 (kbps)
D/BLZ20_WRAPPER( 2565): tput_mon: s:38, rx:0, tx:1260 (kbps)
D/dalvikvm( 2565): GC_FOR_ALLOC freed 1607K, 43% free 5399K/9439K, paused 17ms
D/BLZ20_WRAPPER( 2565): tput_mon: s:38, rx:0, tx:864 (kbps)
I/USERIAL_LINUX( 1835): ##### USERIAL_Ioctl: BT_Sleep, USERIAL_IO_BT_WAKE_DEASSERT ####
It seems something related to the usage of Sockets outside the correct thread. Unfortunately I cannot look into the code, I don't feel like of reverse engineering the entire MIUI tree.
Hope you can help me.
Regards/Ciao